Figure 1
A single crystal of Hyp-1 protein (16 mg ml−1) co-crystallized with ANS (9 mM) and MEL (4.5 mM) using 0.1 M HEPES pH 7.5 buffer and 1.4 M sodium citrate as the precipitating agent. The hanging drop was mixed as a 1:1 volume ratio of the protein and reservoir solutions. |